FR2395257A1 - Derive d'acide nitrobenzene sulfonique utile en photographie - Google Patents
Derive d'acide nitrobenzene sulfonique utile en photographieInfo
- Publication number
- FR2395257A1 FR2395257A1 FR7818520A FR7818520A FR2395257A1 FR 2395257 A1 FR2395257 A1 FR 2395257A1 FR 7818520 A FR7818520 A FR 7818520A FR 7818520 A FR7818520 A FR 7818520A FR 2395257 A1 FR2395257 A1 FR 2395257A1
- Authority
- FR
- France
- Prior art keywords
- photography
- acid derivative
- sulphonic acid
- derivative useful
- nitrobenzene sulphonic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/02—Photosensitive materials characterised by the image-forming section
- G03C8/08—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
- G03C8/10—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
- C09B29/0007—Monoazo dyes prepared by diazotising and coupling from diazotized anilines containing acid groups, e.g. CO2H, SO3H, PO3H2, OSO3H, OPO2H2; Salts thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/24—Monoazo dyes prepared by diazotising and coupling from coupling components containing both hydroxyl and amino directing groups
- C09B29/28—Amino naphthols
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
- C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
- C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
- C09B29/3647—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms
- C09B29/3652—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles
- C09B29/366—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles containing hydroxy-1,2-diazoles, e.g. pyrazolone
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S534/00—Organic compounds -- part of the class 532-570 series
- Y10S534/02—Azo compounds containing chains of eight or more carbon atoms not provided for elsewhere in this class
Abstract
L'invention concerne les produits photographiques. Le composé de l'invention est un acide 2-alcoxyalcoxy-5-nitrobenzènesulfonique, ou ses sels, représenté par la formule générale :
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52074601A JPS5938943B2 (ja) | 1977-06-21 | 1977-06-21 | 2−アルコキシアルコキシ−5−ニトロベンゼンスルホン酸およびその塩 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2395257A1 true FR2395257A1 (fr) | 1979-01-19 |
FR2395257B1 FR2395257B1 (fr) | 1983-04-29 |
Family
ID=13551832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7818520A Granted FR2395257A1 (fr) | 1977-06-21 | 1978-06-21 | Derive d'acide nitrobenzene sulfonique utile en photographie |
Country Status (5)
Country | Link |
---|---|
US (1) | US4246414A (fr) |
JP (1) | JPS5938943B2 (fr) |
DE (1) | DE2827265A1 (fr) |
FR (1) | FR2395257A1 (fr) |
GB (1) | GB2000505B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2535754A1 (fr) * | 1982-11-08 | 1984-05-11 | Payrissat Robert | Procede de fabrication d'aires de sport, notamment de courts de tennis et les moyens mis en oeuvre pour la realisation dudit procede |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4634654A (en) * | 1985-05-13 | 1987-01-06 | Eastman Kodak Company | Photographic products employing nondiffusible 4-arylazo-1-hydroxy-2-carboxy ester substituted naphthoic image dye-providing compounds |
DE3828493A1 (de) * | 1988-08-23 | 1990-03-22 | Bayer Ag | (beta)-phenoxyethylamine und deren verwendung zur herstellung von farbstoffen |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1917813A1 (de) * | 1968-04-09 | 1969-10-30 | Ciba Geigy | Photographische Nitroverbindungen enthaltendes Material fuer das Silberfarbbleichverfahren |
DE2630999A1 (de) * | 1975-07-10 | 1977-02-03 | Fuji Photo Film Co Ltd | Lichtempfindliches diffusionsuebertragungselement |
US4035401A (en) * | 1970-03-30 | 1977-07-12 | Polaroid Corporation | Intermediates for photographic dyes |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4041024A (en) * | 1970-04-30 | 1977-08-09 | Bayer Aktiengesellschaft | Sulfo containing monoazo dyestuffs containing a benzthiazole diazo moiety and an N-benzylamino anilino coupling component |
DE2217974A1 (de) * | 1972-04-14 | 1973-10-25 | Bayer Ag | Acrylnitrilpolymerisate mit antistatischem verhalten |
-
1977
- 1977-06-21 JP JP52074601A patent/JPS5938943B2/ja not_active Expired
-
1978
- 1978-06-20 GB GB7827399A patent/GB2000505B/en not_active Expired
- 1978-06-21 FR FR7818520A patent/FR2395257A1/fr active Granted
- 1978-06-21 DE DE19782827265 patent/DE2827265A1/de active Granted
-
1979
- 1979-08-27 US US06/069,647 patent/US4246414A/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1917813A1 (de) * | 1968-04-09 | 1969-10-30 | Ciba Geigy | Photographische Nitroverbindungen enthaltendes Material fuer das Silberfarbbleichverfahren |
US4035401A (en) * | 1970-03-30 | 1977-07-12 | Polaroid Corporation | Intermediates for photographic dyes |
DE2630999A1 (de) * | 1975-07-10 | 1977-02-03 | Fuji Photo Film Co Ltd | Lichtempfindliches diffusionsuebertragungselement |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2535754A1 (fr) * | 1982-11-08 | 1984-05-11 | Payrissat Robert | Procede de fabrication d'aires de sport, notamment de courts de tennis et les moyens mis en oeuvre pour la realisation dudit procede |
Also Published As
Publication number | Publication date |
---|---|
FR2395257B1 (fr) | 1983-04-29 |
GB2000505B (en) | 1982-02-17 |
JPS548627A (en) | 1979-01-23 |
DE2827265C2 (fr) | 1987-08-27 |
GB2000505A (en) | 1979-01-10 |
US4246414A (en) | 1981-01-20 |
JPS5938943B2 (ja) | 1984-09-20 |
DE2827265A1 (de) | 1979-01-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE7900952L (sv) | Metronidazolfosfat och salter derav | |
FR2442849A1 (fr) | ||
FR2366273A1 (fr) | Procede de preparation de sels d'arylsulfonium | |
FR2390434A1 (fr) | Composes de depart pour la preparation de derives d'acide penicillanique | |
DE3665711D1 (de) | Novel guanidinomethylbenzoic acid derivatives | |
FR2389623A1 (fr) | ||
FR2395269A1 (fr) | Procede de preparation de 7,8-dihydro-14-hydroxynormorphinone | |
ES2039272T3 (es) | Sales opticamente activas a base de un tiazolidin-4-carboxilato sustituido y 3-cloro-2-hidroxipropiltrimetilamonio, su preparacion y empleo. | |
SE7705423L (sv) | Forfarande for framstellning av prostaglandinderivat | |
FR2375239A1 (fr) | Derives d'acide 7-amino-8-oxo-3-oxa-1-azabicyclo-(4.2.0)octane-2-carboxylique | |
FR2395257A1 (fr) | Derive d'acide nitrobenzene sulfonique utile en photographie | |
FR2422405A1 (fr) | Nouveaux medicaments constitues de derives de l'acide p-aminobenzoique | |
FR2394514A1 (fr) | Nouvel acide cyclohexanecarboxylique et ses derives | |
FR2381746A1 (fr) | Nouveaux derives encephaliniques a la methionine | |
ES2038794T3 (es) | Procedimiento para la obtencion de derivados del azolil-propenil- y azolilmetiloxirano y fungicidas que les contienen. | |
FR2367761A1 (fr) | Derives piperidylideniques de benzo-xanthenes, | |
DK439082A (da) | 4-acylamino-1-aza-adamantan-forbindelser samt fremgangsmaade til fremstilling deraf | |
DK154979C (da) | Analogifremgangsmaade til fremstilling af phenethanolaminderivater eller farmaceutisk acceptable syreadditionssalte deraf | |
FR2371461A1 (fr) | Analogues disaccharides d'anthracycline antitumorale et procede pour les preparer | |
FR2421616A1 (fr) | Nouveaux medicaments constitues de derives de l'acide o-aminobenzoique | |
SE7903336L (sv) | N-alkenylmoranolin-derivat | |
FR2428628A1 (fr) | Sel sodique de mercaptopropionylglycine, procede pour sa preparation et utilisations therapeutiques | |
GB1227550A (fr) | ||
FR2372805A1 (fr) | ||
FR2359133A1 (fr) | Procede de preparation de (vinyl 2,2-disubstitue)-g-butyrolactones |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |